#include <string>
#include <vector>
#include <iostream>
#include "citytable.h"

int citytable::get_index(string s)
{ int n = name.size();
  for (int i = 0; i < n; i += 1)
    if (name[i] == s)
      return i;
  return -1; }

int citytable::add(string s)
{ name.push_back(s);
  return name.size() - 1; }

int citytable::get_number()
{ return name.size(); }

void citytable::print()
{ for (int i = 0; i < name.size(); i += 1)
    cout << i << ": " << name[i] << "\n"; }